EPC144PI8 vs EPC1441PI8N مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ EPC144PI8 بواسطة Intel و EPC1441PI8N بواسطة Altera. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | EPC144PI8 | EPC1441PI8N |
|---|---|---|
| العلامة التجارية | Intel | Altera |
| الفئة | FPGA & CPLD | Memory ICs |
| حالة دورة الحياة | NRND | آخر فرصة للشراء |
| Memory Density | 144 Kbit (144,096 bits) | — |
| نوع الذاكرة | OTP Serial Configuration EPROM (UV-erasable package option available) | OTP Configuration PROM (poly-fuse) |
| الواجهة | 4-wire serial (DCLK, DATA, nCS, nINIT_STATUS) | — |
| Configuration Clock (max) | [DATA_NEEDED: DCLK maximum frequency] | — |
| Supply Voltage VCC | [DATA_NEEDED: VCC operating range] | 5.0 V nominal (4.75 V to 5.25 V) |
| درجة حرارة التشغيل | -40C to +85C (industrial, 'I' suffix) | -40C to +85C (industrial) |
| العلبة | PDIP-8 (300 mil) | 8-pin PDIP (Plastic DIP, through-hole) |
| عدد الأطراف | 8 | 8 |
| Process Technology | CMOS EPROM (1.8 V core option per suffix '8') | — |
| Programmability | One-Time Programmable (OTP) per bitstream; UV-erasable window package variant also exists | — |
| Target FPGA Compatibility | Altera FLEX 6000, FLEX 8000, FLEX 10K, APEX 20K (legacy) | — |
| نوع التركيب | Through-hole (THT) | Through-hole (THT) |
| حالة RoHS | [DATA_NEEDED: RoHS compliance] | — |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| مستوى MSL | Not applicable (through-hole) | — |
| nINIT_STATUS Output | Open-drain, active-low (per datasheet family convention) | — |
| Power-On Reset | Internal automatic (per datasheet family convention) | — |
| Memory Capacity | — | 440,800 bits (440 Kbit) |
| Configuration Interface | — | Altera Serial (PS) configuration |
| Active Supply Current ICC | — | [DATA_NEEDED: typical active ICC] |
| Standby Supply Current ICCSTBY | — | approximately 50 uA |
| Programming Method | — | Off-board PROM programmer (poly-fuse OTP) |
| Configuration Time | — | <100 ms typical for FLEX10KA loading |
| Lead-Free / RoHS | — | Non-RoHS (legacy through-hole); check suffix for Pb-free option |
| Compatible FPGA Families | — | FLEX10K, FLEX10KA, FLEX6000, APEX20K series |
| Family Position | — | Top-of-family (largest density: 440Kb) |
| Programming Voltage | — | [DATA_NEEDED: VPP programming voltage] |
| Endurance | — | One-time programmable (no reprogram cycles) |